SuperATV Honda Foreman 4in. Portal Gear Lift
View full product detailsYour Honda Foreman has always been good to you. Take its performance over the top with SuperATV's 4 Portal Gear Lift. Choose between a 15% or 30% gear reduction to boost torque. With SuperATV portals, you get more ground clearance and the ability to run larger tires. They're the ultimate upgrade for the ultimate rider.
Get the Torque You Need
You get to customize your torque and acceleration with a choice between a 15% or 30% gear reduction. For maximum torque and larger tires, you'll want to go with a 30% reduction. It'll give you the power to take off from a dead stop or haul large loads. Choose 15% to maintain a high top speed while still getting that bump in torque.
Protect Your Drivetrain
When you're throwing all that extra weight around, you can cause damage to your drivetrain. GDP Portals put the gear reduction in the hub, so your drivetrain gets protected from extra wear. Plus, SuperATV Honda Foreman portal gear lift keeps your factory suspension to give you cooler-running axles.
The Toughest Portals You Can Get
When you're hitting the trails with your buddies, the last thing you need is to break down. That's why SuperATV cast and 6061 billet aluminum housings are designed for rough terrain and hard rides. They're backed by SuperATV advanced steel backing plates that give them unmatched strength.
- SuperATV housings are reinforced for gear retention and optimized for oil flow
- Advanced steel alloy backing plates are stronger than chromoly
- Enhance with Portal Blood - gear oil formulated for GDP Portals
Advanced Gaskets, Seals, and Bearings
SuperATV portals use:
- Advanced gaskets and O-rings with excellent oil resistance and low deterioration rates
- A sealed input gear and double-lipped output seal
- 100% sealing coverage throughout so you can forget about oil leaks
- Double-angular contact output bearings to prevent premature wear
- Roller idler and drive bearings to maintain perfect gear meshing
4 Portal Gear Lift Includes
- (4) Assembled portal hub boxes complete with 9310 gears, seals, output shaft, gaskets, and thrust bearings
- (4) Universal hubs and precision-ground stainless steel slotted rotors with lugs
- (4) Specialized steel alloy backing plates
- (2) Steel caliper mounting plates
- (2) Caliper mounting plate shims
- Extended brake lines
- All required hardware, including recessed castle nut socket
- Patent # 11,299,042
- Patent # 11,318,787






